Apr 3, 2018 · Initially C didn't have logical operators and the binary operators were used as a substitute. When the logical operators such as && and || were added to the C language, the …

May 22, 2017 · C is a general-purpose programming language initially developed by Dennis Ritchie between 1969 and 1973 at AT&T Bell Labs. C99 is a standard of the C language …

Jun 8, 2012 · According to K&R C section 1.6, a char is a type of integer. So why do we need %c. And why can't we use %d for everything?

If you need to look up a symbol or operators for a particular programming languages, it's best to simply search for the language (like "C++ programming language").

Where modern C uses +=, early C used =+. Early C had no unary + operator, but it did have a unary - operator, and the use of =- caused problems; programmers would write x=-y intending …

I use ".hpp" for C++ headers and ".h" for C language headers. The ".hpp" reminds me that the file contains statements for the C++ language which are not valid for the C language, such as …

Jan 27, 2012 · It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. …

Remember that C passes all function arguments by value; the formal parameter receives a copy of the value in the actual parameter, and any changes to the formal parameter are not …

Jan 27, 2012 · Integer literals like 1 in C code are always of the type int. int is the same thing as signed int. One adds u or U (equivalent) to the literal to ensure it is unsigned int, to prevent …

Apr 25, 2016 · what does this mean? #define WS_RECURSIVE (1 << 0) I understand that it will define WS_Recursive (1 << 0) but what does << mean? Thanks!